Upgrade to ExtJS 3.0.3 - Released 10/11/2009

[extjs.git] / examples / grid / array-grid.js

diff --git a/examples/grid/array-grid.js b/examples/grid/array-grid.js
index 1d9c065..746f9e6 100644 (file)
--- a/examples/grid/array-grid.js
+++ b/examples/grid/array-grid.js
@@ -1,5 +1,5 @@
 /*!
- * Ext JS Library 3.0.0
+ * Ext JS Library 3.0.3
  * Copyright(c) 2006-2009 Ext JS, LLC
  * licensing@extjs.com
  * http://www.extjs.com/license
@@ -12,6 +12,7 @@ Ext.onReady(function(){
     // should ensure that stable state ids are set for stateful components in real apps.    \r
     Ext.state.Manager.setProvider(new Ext.state.CookieProvider());\r
 \r
+    // sample static data for the store\r
     var myData = [\r
         ['3m Co',71.72,0.02,0.03,'9/1 12:00am'],\r
         ['Alcoa Inc',29.01,0.42,1.47,'9/1 12:00am'],\r
@@ -44,7 +45,10 @@ Ext.onReady(function(){
         ['Wal-Mart Stores, Inc.',45.45,0.73,1.63,'9/1 12:00am']\r
     ];\r
 \r
-    // example of custom renderer function\r
+    /**\r
+     * Custom function used for column renderer\r
+     * @param {Object} val\r
+     */\r
     function change(val){\r
         if(val > 0){\r
             return '<span style="color:green;">' + val + '</span>';\r
@@ -54,7 +58,10 @@ Ext.onReady(function(){
         return val;\r
     }\r
 \r
-    // example of custom renderer function\r
+    /**\r
+     * Custom function used for column renderer\r
+     * @param {Object} val\r
+     */\r
     function pctChange(val){\r
         if(val > 0){\r
             return '<span style="color:green;">' + val + '%</span>';\r
@@ -74,23 +81,30 @@ Ext.onReady(function(){
            {name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'}\r
         ]\r
     });\r
+\r
+    // manually load local data\r
     store.loadData(myData);\r
 \r
     // create the Grid\r
     var grid = new Ext.grid.GridPanel({\r
         store: store,\r
         columns: [\r
-            {id:'company',header: "Company", width: 160, sortable: true, dataIndex: 'company'},\r
-            {header: "Price", width: 75, sortable: true, renderer: 'usMoney', dataIndex: 'price'},\r
-            {header: "Change", width: 75, sortable: true, renderer: change, dataIndex: 'change'},\r
-            {header: "% Change", width: 75, sortable: true, renderer: pctChange, dataIndex: 'pctChange'},\r
-            {header: "Last Updated", width: 85, sortable: true, renderer: Ext.util.Format.dateRenderer('m/d/Y'), dataIndex: 'lastChange'}\r
+            {id:'company',header: 'Company', width: 160, sortable: true, dataIndex: 'company'},\r
+            {header: 'Price', width: 75, sortable: true, renderer: 'usMoney', dataIndex: 'price'},\r
+            {header: 'Change', width: 75, sortable: true, renderer: change, dataIndex: 'change'},\r
+            {header: '% Change', width: 75, sortable: true, renderer: pctChange, dataIndex: 'pctChange'},\r
+            {header: 'Last Updated', width: 85, sortable: true, renderer: Ext.util.Format.dateRenderer('m/d/Y'), dataIndex: 'lastChange'}\r
         ],\r
         stripeRows: true,\r
         autoExpandColumn: 'company',\r
-        height:350,\r
-        width:600,\r
-        title:'Array Grid'\r
+        height: 350,\r
+        width: 600,\r
+        title: 'Array Grid',\r
+        // config options for stateful behavior\r
+        stateful: true,\r
+        stateId: 'grid'        \r
     });\r
+    \r
+    // render the grid to the specified div in the page\r
     grid.render('grid-example');\r
 });
\ No newline at end of file